package org.yefei.homeworkday08;

public class Preview {

	public static void main(String[] args) {
		// 预习：定义一个二维数组，并输出
		int[][] nums = { { 1, 2, 3, 4, 5, 6, 7, 7, 8, 8, 9, }, { 4, 5, 6, 4, 5, 6, 7, 8, 8, 6, 3, 5 } };
		for (int i = 0; i < nums.length; i++) {
			for (int j = 0; j < nums[i].length; j++) {
				System.out.print(nums[i][j] + " ");
			}
		}
	}

}
